rust/chg/Cargo.toml

context: drop a redundant fast path in introrev

Now that _adjustlinkrev fast path this case itself, we no longer need an extra
conditional.

A nice side effect is that we are no longer calling `self.rev()`. In case
where `_descendantrev` is set, calling `self.rev` will trigger a potentially
expensive `_adjustlinkrev` call. So blindly calling `self.rev()` to avoid
another `_adjustlinkrev` call can be counterproductive.

Note that `_descendantrev` is currently never taken into account in `introrev`
so far which is wrong. We'll fix that in changeset later in this series.

[package]
name = "chg"
version = "0.1.0"
authors = ["Yuya Nishihara <[e-mail]>"]
description = "Client for Mercurial command server with cHg extension"
license = "GPL-2.0+"

[dependencies]
bytes = "0.4"
futures = "0.1"
libc = "0.2"
tokio = "0.1"
tokio-hglib = "0.2"
# TODO: "^0.2.3" once released. we need AsRawFd support.
tokio-process = { git = "https://github.com/alexcrichton/tokio-process" }

[build-dependencies]
cc = "1.0"